84053700

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{1153}}^1$

素因数の和:1185

約数の個数: 126

約数和(自身を含む): 273706874

約数和(自身を除く): 189653174

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1153, 1215, 1350, 1458, 1620, 2025, 2306, 2430, 2700, 2916, 3459, 3645, 4050, 4612, 4860, 5765, 6075, 6918, 7290, 8100, 10377, 11530, 12150, 13836, 14580, 17295, 18225, 20754, 23060, 24300, 28825, 31131, 34590, 36450, 41508, 51885, 57650, 62262, 69180, 72900, 86475, 93393, 103770, 115300, 124524, 155655, 172950, 186786, 207540, 259425, 280179, 311310, 345900, 373572, 466965, 518850, 560358, 622620, 778275, 840537, 933930, 1037700, 1120716, 1400895, 1556550, 1681074, 1867860, 2334825, 2801790, 3113100, 3362148, 4202685, 4669650, 5603580, 7004475, 8405370, 9339300, 14008950, 16810740, 21013425, 28017900, 42026850, 84053700]

約数ペア:

[(1, 84053700), (2, 42026850), (3, 28017900), (4, 21013425), (5, 16810740), (6, 14008950), (9, 9339300), (10, 8405370), (12, 7004475), (15, 5603580), (18, 4669650), (20, 4202685), (25, 3362148), (27, 3113100), (30, 2801790), (36, 2334825), (45, 1867860), (50, 1681074), (54, 1556550), (60, 1400895), (75, 1120716), (81, 1037700), (90, 933930), (100, 840537), (108, 778275), (135, 622620), (150, 560358), (162, 518850), (180, 466965), (225, 373572), (243, 345900), (270, 311310), (300, 280179), (324, 259425), (405, 207540), (450, 186786), (486, 172950), (540, 155655), (675, 124524), (729, 115300), (810, 103770), (900, 93393), (972, 86475), (1153, 72900), (1215, 69180), (1350, 62262), (1458, 57650), (1620, 51885), (2025, 41508), (2306, 36450), (2430, 34590), (2700, 31131), (2916, 28825), (3459, 24300), (3645, 23060), (4050, 20754), (4612, 18225), (4860, 17295), (5765, 14580), (6075, 13836), (6918, 12150), (7290, 11530), (8100, 10377)]